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1st Battle Of Caribrod
The First Battle of Caribrod ( bg, Бой при Цариброд, sr, Битка код Цариброда), was a battle of the Serbo-Bulgarian War, Serbo–Bulgarian War fought on November 2, 1885 (Old Style and New Style dates, O.S.) between the Royal Serbian Army and Bulgarian Army around Caribrod, today Dimitrovgrad, Serbia, Dimitrovgrad, Serbia. Background The Bulgarian unification, Unification of Bulgaria was not accepted by all Balkan Peninsula, Balkan states. Greece and Serbia were main opponents to this Bulgarian move believing that this will endanger their plans for Macedonia (region), Macedonia. On November 2, 1885, King Milan I of Serbia, Milan I declared war on the Principality of Bulgaria and the same day, the Royal Serbian Army started an attack on the Bulgarian Army, in an attempt to quickly reach Sofia and capture Bulgaria. The King thought Bulgaria would be too busy preparing war with the Ottoman Empire, and that its Western borders would be largely undefende ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second Battle Of Caribrod
The second (symbol: s) is the unit of Time in physics, time in the International System of Units (SI), historically defined as of a day – this factor derived from the division of the day first into 24 hours, then to 60 minutes and finally to 60 seconds each (24 × 60 × 60 = 86400). The current and formal definition in the International System of Units (SI) is more precise:The second [...] is defined by taking the fixed numerical value of the caesium frequency, Δ''ν''Cs, the unperturbed Ground state, ground-state hyperfine structure, hyperfine transition frequency of the caesium-133, caesium 133 atom, to be when expressed in the unit Hz, which is equal to s−1. This current definition was adopted in 1967 when it became feasible to define the second based on fundamental properties of nature with caesium clocks. Because the speed of Earth's rotation varies and is slowing ΔT (timekeeping), ever so slightly, a leap second is added at irregular intervals to civil time to ke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
